Opinion · Supreme Court of the United States

Arizona v. California

283 U.S. 423

Type
Opinion
Court
Supreme Court of the United States
Jurisdiction
Federal
Date
1931-05-18
Topic
general

How later courts describe this case

  • holding that the United States has power to construct a dam and reservoir on a navigable river and reserving question of such power for purpose of irrigating public lands
  • when there is no immediate threat of injury the court will not consider hypothetical questions
  • “The United States may perform its functions without conforming to the police regulations of a State”
  • “Into the motives which induced members of Congress to enact the [statute], this court may not inquire.”
  • “[A] court may take judicial notice that a river within its jurisdiction is navigable.”
  • “It is not consonant with our scheme of government for a court to inquire into the motives of legislators.”
  • “But a court may take judicial notice that a river within its jurisdiction is navigable.”
  • clear statutory pronouncement of purposes of the Act, making improvement of navigation first and power third, is controlling over the Colorado River compact, which makes the improvement of navigation subservient to all other purposes

Citator

UpLaw has not yet analyzed Arizona v. California. The absence of a flag is not a finding that it is good law.

Cited by
301 opinions

Headnotes

  1. Constitutional Law — Federal Supremacy — Navigable Waters The United States has power to construct a dam across a navigable river for the purpose of improving navigation, and is not required to obtain the approval of the State in which the dam is located, even where a state statute expressly demands such approval. The United States may perform its functions without conforming to the police regulations of a State. 283 U.S. at 451-452
  2. Evidence — Judicial Notice Although a stream's navigability in law depends upon whether it is navigable in fact, and a motion to dismiss admits every well-pleaded allegation of fact, a court may take judicial notice that a river within its jurisdiction is navigable; where the court judicially knows the contrary, an allegation that a river is not and never has been navigable is not taken as an admitted fact. 283 U.S. at 452
  3. Evidence — Judicial Notice A court may take judicial notice, from the evidence of history, that a large part of a river was formerly navigable, and that the principal obstacles to navigation were silt accumulations and irregular flow due to periods of low water. Commercial disuse of a navigable river resulting from changed geographical conditions and a congressional failure to deal with them does not amount to an abandonment of the river as navigable, nor prohibit future exertion of federal control over it. 283 U.S. at 453-454
  4. Constitutional Law — Commerce Power — Motives of Congress A court may not inquire into the motives of members of Congress in passing an act. Where a river is navigable and the means an act provides are not unrelated to the control of navigation, the erection and maintenance of a dam and reservoir are within the powers conferred upon Congress; whether the particular structures proposed are reasonably necessary is not for the court to determine. 283 U.S. at 455
  5. Constitutional Law — Commerce Power The fact that purposes other than navigation will also be served by a project does not invalidate the exercise of authority conferred by Congress, even if those other purposes, standing alone, would not have justified an exercise of congressional power. 283 U.S. at 455
  6. Constitutional Law — Commerce Power — Statutory Construction Although authority conferred by an act is stated to be "subject to" an interstate compact that would make improvement of navigation subservient to all other purposes, the specific statement of primary purpose in the act governs the general references to the compact, and a court may not assume that Congress had no purpose to aid navigation or that its real intention was that the stored water be used so as to defeat the declared primary purpose. 283 U.S. at 456
  7. Constitutional Law — Commerce Power The possibility that the power to regulate navigation may be abused is not an argument against its existence. 283 U.S. at 457
  8. Constitutional Law — Necessary and Proper Clause Where the grant of authority to construct a dam and reservoir is valid as an exercise of the constitutional power to improve navigation, there is no occasion to decide whether the authority might also have been constitutionally conferred for other specified purposes, such as irrigating public lands, regulating the flow and preventing floods in an interstate river, conserving and apportioning its waters among the States equitably entitled thereto, or performing international obligations. 283 U.S. at 457
  9. Remedies — Ripeness — Injunction A State's claim that a federal project will invade its quasi-sovereign rights in the appropriation of waters within or on its borders cannot support an injunction where it is based not upon any actual or threatened impairment of the State's rights but upon assumed potential invasions. The mere existence of a federal act that does not purport to affect any legal right of the State or limit the exercise of its legal right to appropriate water does not constitute an invasion of quasi-sovereign rights. 283 U.S. at 462
  10. Statutory Interpretation — Waters — State Rights Where a federal act specifically declares that nothing in it shall be construed as interfering with such rights as the States then have either to the waters within their borders or to adopt such policies and enact such laws as they deem necessary with respect to the appropriation, control, and use of water within their borders, except as modified by interstate agreement, and the complaining State has made no such agreement, the act leaves that State's legal rights unimpaired. 283 U.S. at 462
  11. Remedies — Ripeness — Prospective Relief Where a project's construction has not commenced and years must elapse before completion, and the bill alleges no definite physical acts of present or future interference with the State's exercise of its right to appropriate water or with the enjoyment of water so appropriated, there is no basis for equitable relief; should a perfected right later be interfered with by operations at the dam, appropriate remedies will then be available. 283 U.S. at 462-463
  12. Remedies — Declaratory Decrees The Supreme Court cannot issue declaratory decrees, and there is no occasion to determine now a State's rights to interstate or local waters that have not yet been, and may never be, appropriated. 283 U.S. at 464
  13. Environmental Law — Waters A State has no constitutional right to use, in aid of appropriation, any land of the United States, and cannot complain of a federal provision conditioning the use of such public land. 283 U.S. at 464